解析
我要編輯
共 11 組解
158 × 23 = 46 × 79 = 3634
138 × 27 = 54 × 69 = 3726
134 × 29 = 58 × 67 = 3886
174 × 23 = 58 × 69 = 4002
146 × 29 = 58 × 73 = 4234
259 × 18 = 63 × 74 = 4662
186 × 27 = 54 × 93 = 5022
158 × 32 = 64 × 79 = 5056
174 × 32 = 58 × 96 = 5568
584 × 12 = 73 × 96 = 7008
532 × 14 = 76 × 98 = 7448